asyncio: Confusing TimeoutError

In many example code in the URL [Coroutines and Tasks](https://docs.python.org/3.13/library/asyncio-task.html), TimeoutError exception is caught using 
```python
except TimeoutError
```
But it should be 
```python
except asyncio.TimeoutError
```
Also, not all hyperlinks to `TimeoutError` points to the
asyncio.TimeoutError, but to the standard TimeoutError
